Utility Blade, Blade Edge Type Straight, Blade Length 1 7/8 in, Blade Material Steel, Blade Thickness 0.03125 in, Blade Tip Hook, Blade Width 3/4 in, Compatible with Grainger Part Number 1EZ81, 1UK24, 1UK33, 2TJ73, 3CA88, 3MK81, 3PY48, 3Q020, 4A803, 4A804, 4CL03, 4YR09, 5C944, 5C945, 5C946, 5C947, 5C948, 5MW90, 5R675, 5R682, 5TG43, 6D010